Massive gastrointestinal hemorrhage due to regional enteritis. (Case report and brief review of the literature).
D001466:Barium Sulfate; D003424:Crohn Disease / Q000150:complications* / Q000000981:diagnostic imaging; D006471:Gastrointestinal Hemorrhage / Q000209:etiology*; D006801:Humans; D008297:Male; D008875:Middle Aged; D011859:Radiography
D001466:Barium Sulfate